Unveiling the enhanced electrocatalytic activity at electrochemically synthesized Pt-WOxhybrid nanostructure interfaces
SCIE
SCOPUS
- Title
- Unveiling the enhanced electrocatalytic activity at electrochemically synthesized Pt-WOxhybrid nanostructure interfaces
- Authors
- Oh, L.S.; Kim, J.Y.; Kim, H.W.; Han, J.; Lim, E.; Kim, W.B.; Park, J.H.; Kim, H.J.
- Date Issued
- 2021-10
- Publisher
- Royal Society of Chemistry
- Abstract
- Here we report a simple synthesis strategy for Pt-WOxhybrid nanostructures using a metal-dissolution-based electrodeposition technique. The hybrid nanostructures demonstrate an excellent catalytic hydrogen evolution reaction performance with an approximately 17 times higher Pt mass activity and a 7.4 times higher turnover frequency than those of commercial Pt catalysts. The enhanced electrocatalytic performance is related to the creation of Pt-WOxinterfacial sites. ? The Royal Society of Chemistry 2021.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/109589
- DOI
- 10.1039/d1cc04535k
- ISSN
- 1359-7345
- Article Type
- Article
- Citation
- Chemical Communications, vol. 57, no. 85, page. 11165 - 11168, 2021-10
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